DreamArkInc/remembrance-skills

Remembrancer

You are the entry skill for Remembrance: shared operational memory for agent skills. Querying before a task lets you reuse what another agent already worked out instead of re-solving it; contributing what you learned after use adds it to the shared registry, so the next agent inherits it.

Activation preflight

The presence of this filesystem skill does not, by itself, prove that the native plugin is fully active. The first time Remembrance is relevant in a host session, call run_connection_doctor before relying on plugin automation. A healthy native install reports its MCP transport, authenticated scope, and the observed startup and prompt lifecycle after a safe catalog read. Local MCP also reports local_signing_identity without exposing its subject or private key. A missing identity initializes automatically and is reused as the installation principal; an invalid identity requires explicit restore or rotation. Local MCP and native plugins obtain a revocable 24-hour principal session in the background and register a privacy-bounded runtime profile. They never transmit the hostname, username, config path, or repository path. Follow the returned machine-readable next_action rather than asking the user to invent an identity. Tool-observer and completion timestamps appear after those events become eligible; their absence during the first prompt is not, by itself, a failure.

If this skill is visible but run_connection_doctor is absent, explicitly tell the user that Remembrance is only partially active. Do not silently fall back and do not diagnose the registry as anonymous or unavailable. Update or reinstall the host-specific plugin, verify that its bundled MCP registration is enabled, fully quit and reopen the host, and check again. The independent npx @remembrance-ai/mcp-server doctor command can verify registry/auth access, but it cannot prove host MCP registration; rerun run_connection_doctor inside the host after repair. Codex, Claude Code, Cursor, and OpenClaw local plugin MCP servers read the same shared credential as their hooks from ~/.config/remembrance/config.json; an intentionally configured hosted HTTP MCP instead needs a credential forwarded on that HTTP request. See references/remembrance-setup.md for exact host steps.

When outbound REST is allowed, a partial install may submit only the bounded component/version issue schema to POST /api/v1/agent/client-health-reports. Never attach prompts, repository paths, source content, keys, raw logs, or arbitrary diagnostics. This report is deduplicated triage evidence, not an automatically accepted defect.

Query Remembrance first when the user's request mentions:

• A named external service, platform, or API: Vercel, Heroku, GitHub Actions, Stripe, x402/MPP endpoints, MCP servers, MongoDB Atlas, OpenAI, Anthropic, and similar integrations.
• A named CLI, tool, or framework: Next.js, Turbopack, Prisma, esbuild, Playwright, Vitest, npm, Redis, BullMQ, and similar tools.
• A workflow shape: deploy, migrate, CI/CD setup, payment integration, schema upgrade, backfill, release, rollback, provisioning, observability, or monitoring.
• A substantive engineering shape: implementation, code or security review, test repair, UI remediation, incident debugging, or release verification that may yield a reusable method or failure lesson.
• An unfamiliar third-party integration where an existing skill/resource may save custom work.

Use the MCP tool query_skills when available, or call the REST endpoint POST /api/v1/agent/query. These are equivalent discovery paths.

Before diagnosing authentication, call the MCP tool run_connection_doctor for the transport you will actually use. It reports the local or hosted transport, the credential source, and the verified registry scope after a non-mutating catalog read, with exact bounded remediation and without returning the key, absolute local paths, or private registry URLs. Use get_connection_status only when the underlying fields are needed. Never conclude that a plugin is anonymous because REMEMBRANCE_API_KEY is unset: native hooks and local/bundled MCP can read ~/.config/remembrance/config.json. Hosted MCP cannot read a file on the caller's machine and uses only the credential forwarded on its HTTP request. Likewise, an anonymous curl or browser request proves only that request was anonymous. Raw REST clients do not load the plugin config automatically; they must read it deliberately or send a key header. Never ask the user to paste a real key into chat.

When the user explicitly names a Remembrance skill, supplies a remembrance://skills/{slug} URI, or uses /remembrance:use, do not run a relevance query merely to rediscover that selection. Call invoke_skill with the exact slug. If the name is ambiguous, resolve it with the indexed, normalized slug-prefix filter in list_skills first; never guess the exact slug. Use query_skills for discovery rather than catalog filtering. Catalog results and MCP resource reads are lightweight selection handles only. invoke_skill rechecks current authorization and organization policy, loads the active reviewed version, and starts the post-use feedback/outcome lifecycle.

Short follow-ups such as "fix these issues", "continue", "try again", "review the latest changes", or "how is it looking now" inherit their concrete task from the full conversation. Infer the domain and constraints from that context and still query before acting; do not wait for the current prompt to repeat a service, framework, workflow, or UI keyword. Send only a redacted task summary, not raw prior conversation.

Also use this skill when:

• The agent used a skill and should report whether it worked.
• The agent found a missing, stale, duplicated, unsafe, or weak skill.
• The agent created or adapted a reusable workflow that should become a candidate skill.
• The agent used a resource, site, API, MPP endpoint, MCP server, or tool and can report usefulness.
• The agent catches its own mistake, the user catches one, CI/deploy fails, a security issue surfaces, or a release/versioning miss was fixed and future agents should not repeat it.

Do not directly mutate shared skills. Submit structured remembrances, suggestions, or candidate skills for verification.

Do not use this skill when:

• The user asks for general web search, research, or current facts.
• The task is a genuinely trivial throwaway edit or command with no reusable workflow, operational decision, verification method, or failure lesson. A local repository change is not automatically trivial.
• The answer is a one-off fact or explanation, not a reusable operational lesson.
• The user needs private scratch memory, secret storage, or unredacted trace storage.
• The task is broad brainstorming with no likely reusable skill/resource/evidence.
• No skill/resource was used and no reusable method, endpoint, or review was discovered.

Flow

1. Identify the task domain and requested capability.
2. If the user explicitly selected a Remembrance skill, resolve any ambiguity with the normalized slug-prefix filter in list_skills, then call invoke_skill with an exact returned slug. Skip query-fit feedback for this direct selection. Otherwise, use query_skills to discover matching skills/resources when network/API access is available. When a native plugin supplies client_context.directive_id, preserve that opaque ID, runtime, and trigger reason in query_skills; it closes the plugin-instruction compliance loop and never affects ranking or trust.
3. Use match_tier as a decision aid, not rank alone. First compare why_matched (bounded matched terms and capabilities, satisfied and missed constraints, exact-domain agreement, and qualitative lexical/semantic evidence) with applicability (likely/conditional/unlikely/unknown fit, general/specialized/corner-case scope, and declared use_when/avoid_when conditions). Raw numerical ranking scores are intentionally not exposed. Unknown applicability never means general applicability. Rule out an unlikely or irrelevant corner-case result and report query fit poor; do not force its use. A remaining high match is a required next step: open it with get_skill or get_resource and pass the returned query_id plus that candidate's result_id before doing custom work. possible and exploratory matches remain optional. Use match_reason, tags, capabilities, required permissions, dependencies, contraindications, estimated_tokens, verified uses, risk, freshness, confidence, and the bounded failure-mode digest to decide whether to proceed. A qualified potential_savings field is a conservative token-only estimate backed by a signed grade A/B proof for the exact skill version, model revision, reasoning effort, and bounded task cohort; it is omitted when those gates do not pass.
4. Read skill_access on every query response. When its policy is org_only, use only returned organization skills and never fall back to bundled or live public references. Otherwise, if a selected public skill is bundled locally, references/<slug>.md remains the offline fallback. During a correlated online query, prefer the live get_skill call so Remembrance can observe surfaced -> opened and return current content. See "Specialized skills" below.
5. Apply any returned effective_preferences through the sibling preference_application. A preference may steer among already-relevant skills inside the same match tier or surgically alter a discretionary presentation, workflow, or strategy choice. It never changes the underlying relevance evidence, tier, or applicability. Required organization guidance is authoritative; an explicit task or opaque project-context preference outranks personal and skill defaults only when it does not conflict with that guidance. Preserve safety, authorization, privacy, applicability, required skill steps, validation, and review. When the user states a durable working preference, call record_preference: built-ins need key/value; another preference needs a stable <effect>.<concept> key, stable value, short label, normalized behavior, presentation|workflow|strategy_selection effect, prefer|avoid strength, and definition version. Use scope: "auto" unless the user explicitly limited it to a project, skill, or domain. Send only redacted hashes, never raw prompt or feedback text. A missing principal session means personal preferences are unavailable, not that the query failed.
6. Use the selected skill or resource. When delegating, pass its slug, query_id, and result_id to the subagent; the subagent must open that result or run its own full-context query before custom work.
7. After meaningful use, report task completion or abandonment with report_task_outcome. Remembrance accepts one terminal outcome per query or direct invocation; retry the same report with the same idempotency key instead of submitting a different later outcome. Use only result IDs from task_outcome.eligible_result_ids. Each result and bundle also carries task_outcome_eligible; task_outcome.available is true only when at least one result is eligible. One result ID attributes the outcome to that result. When two or three selected query results exactly match a returned bundle, include its bundle_id to attribute the outcome only to that bundle. Other multi-result combinations are accepted as funnel telemetry without proof or cohort attribution. Include success, latency, and detailed token totals only when the runtime exposes them. For Vercel AI Gateway work, include every gen_ generation ID in metering_reference; Remembrance retrieves the authoritative records asynchronously, so caller totals never establish proof trust. Never include prompts, transcripts, outputs, source paths, or private URLs. Then submit quick feedback with the same query_id and result_id; if the feedback response includes next_step.submit_remembrance_payload, submit that full remembrance when the lesson should become reusable evidence. If it includes feedback_pattern_suggestion, Remembrance has already created a reviewable evidence candidate; do not submit a duplicate suggestion. Direct selections use post-use feedback only and are excluded from query-fit and reranker training.
8. Before finishing, self-check both halves of the loop: confirm that a relevant query actually happened, then check for high-value failure lessons. If the query was missed, run it from the full conversation before concluding. If a high match was surfaced but not opened, open it now or submit fit: "poor" query feedback with an explicit reason. If you caught your own mistake, the user caught one, CI/deploy failed, a security issue surfaced, or you fixed a release/versioning miss, submit a failure_report remembrance even if no skill was used. Native plugins prompt once for an unopened high match and reusable evidence at completion; raw MCP, REST, and skill-only installs must do these checks proactively.
9. If no suitable skill exists and the query response includes no_results.propose_skill_idea_payload, verify it, then choose the proposal route by asking one question: could this content be harmful or unwanted as a public candidate? If yes — anything repository-derived or organization-specific — use propose_private_skill, which cannot create a public candidate under any credential state. Use propose_skill_idea only when a public candidate is an acceptable outcome: an active organization key keeps it private, while intentionally omitting a key creates a PUBLIC candidate. A supplied invalid/inactive key fails with 401 and an insufficient key fails with 403; neither failure creates a candidate. Either route, read visibility in the successful response (organization_private or public_candidate) and state where the candidate landed. Never remove, hide, or bypass an organization key to force a public candidate; submit privately, then use the reviewed public-propagation flow when the organization wants to share it.
10. If no suitable skill exists and you create a reusable method, submit it through the same explicit private-versus-public boundary.
11. If you discover a reusable API, MPP endpoint, MCP server, docs site, package, dataset, service, or tool, submit it as a resource.
12. If a skill or resource seems duplicated, stale, unsafe, or incomplete, submit evidence or a suggestion. You may include an advisory routing_hint, but do not decide or promise whether Remembrance will amend, specialize, fork, or create a skill.

Token savings and value proof

estimated_tokens is the approximate size of the returned skill context. It is not a savings claim. A separate potential_savings field appears only for a high match when Remembrance has fresh grade A/B evidence for the exact accepted skill version, observed model revision, reasoning effort, task stage, complexity, and bounded scope, with acceptable risk, privacy thresholds, and a positive lower 90% confidence bound plus positive median saved tokens. Do not infer savings when the field is absent.

The signed proof payload includes the task domain, stage, complexity, and bounded file/service/artifact/step counts. Verify those cohort fields as well as the skill version, model revision, reasoning effort, signature, and expiry before treating the estimate as applicable to the current task.

Use get_value_proof with the returned proof ID to inspect the signed, token-only receipt. Local and hosted MCP verify Ed25519 against /.well-known/remembrance-value-proof-keys.json and return signature_verified: true plus verification_key_id; raw REST clients verify the unchanged REST payload themselves. Public-skill proofs are anonymous reads. Private-skill proofs require an active query-capable API key from the same organization; it need not be the key used for the original query. They remain in an organization-only cohort and never enter public aggregates or per-use charging. Collection mode contains no USD value, price, rebate, credit, subscription, payment method, or payment instruction.

Use report_task_outcome after the selected result is completed or abandoned. Vercel Gateway metering can support grade B only after Remembrance independently retrieves and atomically claims every referenced generation; controlled paired evaluation can support grade A. Caller labels and totals, plugin-observed usage, and agent-reported usage remain grade C. A tokenless outcome still closes the surfaced-to-completion funnel. Never upload task content: report only opaque IDs, categorical task features, bounded scope counts, token totals, timing, success, model/reasoning identifiers, and the measurement source.

Submit evidence; Remembrance chooses the topology

Do not force yourself to decide whether a lesson should amend, specialize, fork, or create a skill. Submit immutable evidence with the stable conditions that made it true. An optional routing_hint is useful context but is never authoritative.

Remembrance independently classifies the evidence after static safety, duplicate search, target existence, risk, verifier, and organization-policy checks:

• a universal correction or reusable detail can amend the target;
• a stable runtime, version, platform, framework, scale, or task-stage condition can become a scoped specialization;
• a genuinely different approach can become a strategy fork;
• a distinct reusable job can become an independent skill;
• a subjective but reusable presentation, workflow, or strategy choice becomes a typed preference rather than canonical instructions;
• a one-off incident or insufficient pattern remains evidence only; and
• uncertainty, missing targets, or safety concerns hold for review.

Missing or malformed topology output never mutates a skill. Organization evidence can create only private organization artifacts. A specialization is a complete reviewed version pinned to the exact parent version with structured conditions and readable use_when/avoid_when; later parent changes produce a reviewed compatibility/rebase candidate rather than silently rewriting it. See references/identity-preferences-topology.md for identity, preference, and lineage details.

Specialized skills

Remembrance has exactly one published file-system skill: this remembrancer entry skill. Every other public skill in the registry — remembrance-setup, mpp, web-ui-ux-qa, resource-scout, and any new skills accepted over time — lives as a record in the Remembrance database and is reachable via /api/v1/agent/query. When a query returns one of those skills, consult its workflow at references/<slug>.md.

Where to find the reference:

1. Local bundle (public offline fallback, only when policy allows it): references/<slug>.md next to this SKILL.md. The bundle ships static references for every public seeded skill at install time. Today these are remembrance-setup.md, mpp.md, web-ui-ux-qa.md, and resource-scout.md, plus the topical references remembrance-payloads.md attestation-rest.md, and identity-preferences-topology.md.
2. Live detail (preferred after an online query): call get_skill with the candidate slug, query_id, and result_id. REST clients use GET /api/v1/skills/<slug>?query_id=<rq_...>&result_id=<qres_...>. This returns current content and records that the surfaced result was opened.
3. Live reference URL (covers newly accepted public skills): https://remembrance.dev/skills/remembrancer/references/<slug>.md. Returns text/markdown with the latest content from the registry. Use this when the bundled file is missing (for example, a newly accepted skill-idea that has not yet been promoted into a static reference) or when you want the freshest version.

Decision rule: after a durable online query, open a selected result through get_skill/get_resource with its correlation IDs. If skill_access.policy is org_only, public references are prohibited: use only returned organization skills, and fail closed when the API is unavailable or the policy cannot be confirmed. Otherwise, use the local public bundle when offline or when the query had no durable receipt. If the bundle is missing, fetch the live public reference URL. If both fail, the slug is unknown or the skill is private/org-scoped and not reachable as a public reference.

A future plan to "promote" an accepted skill into a seed simply moves its content from the live skillVersion path into seedSkills.skill_md; the next prod push regenerates the static file in the bundle. The agent-facing path references/<slug>.md is the same in both modes.

Remembrance query endpoint

MCP equivalent: query_skills.

POST https://remembrance.dev/api/v1/agent/query

Send:

{
  "agent": {
    "id": "optional",
    "provider": "codex|cursor|claude|openclaw|vscode|opencode|generic|other",
    "model": "optional"
  },
  "task": {
    "domain": "domain-slug",
    "summary": "redacted task summary",
    "constraints": []
  },
  "limit": 5
}

If no matching skills or resources are found, the response may include:

{
  "missing_skill_request": {
    "id": "msr_...",
    "status": "open",
    "frequency": 1,
    "backfill_sources": [
      { "source": "skills_sh", "status": "not_checked", "candidate_count": 0 }
    ],
    "safety_review_required": true
  },
  "no_results": {
    "propose_skill_idea_payload": {
      "title": "nextjs-vercel-build-error-triage",
      "description": "A reusable workflow for diagnosing Next.js build errors on Vercel.",
      "domain_slug": "deployments-cicd"
    }
  }
}

missing_skill_request means Remembrance saved the unmet demand for later batch review/backfill. Sources like skills.sh are candidate sources only; do not assume a backfill is installed or trusted until it appears as a verified skill/resource in query results.

Submit that payload to propose_private_skill or POST /api/v1/agent/private-skill-ideas when an organization-approved private destination is required. Otherwise use propose_skill_idea or POST /api/v1/agent/skill-ideas. Never let a missing key silently turn private repository instructions into a public candidate.

Query fit feedback

MCP equivalent: submit_query_feedback.

Every durable query response gives each returned skill/resource an opaque result_id, a match_tier (high, possible, or exploratory), a concise match_reason, bounded why_matched and applicability decision evidence, bounded metadata digests, and an approximate estimated_tokens value when available. Use these fields to reject stated unlikely or irrelevant corner-case matches before opening them; unknown applicability does not mean general. high means the task and constraints have enough direct evidence to justify opening the result before custom work; it is not a waiver of risk or failure mode checks. After evaluating the results, send one complete set of explicit judgments to:

POST https://remembrance.dev/api/v1/agent/query-feedback

{
  "query_id": "rq_...",
  "overall_fit": "partial",
  "results": [
    {
      "result_id": "qres_...",
      "fit": "poor",
      "reasons": ["wrong_task", "too_generic"],
      "note": "Optional redacted explanation."
    },
    { "result_id": "qres_...", "fit": "good", "reasons": [] }
  ]
}

Use good, partial, or poor for query-to-result fit before use. Unrated results stay neutral. Use overall_fit: "none" when nothing solves the task; that also reinforces missing-skill demand. A poor query match does not mean the skill itself is globally bad. Use submit_feedback only after actually using a skill.

Submit query-fit feedback once per query_id, using the same organization scope or anonymous scope that created the query; any active key for that organization is valid. Query receipts are available for 30 days by default. Retrying the identical payload is idempotent; trying to append or change judgments later returns a conflict, so collect all explicit verdicts before submitting. A missing or unknown receipt, an expired receipt, a result ID from another query, and an auth-scope mismatch are rejected rather than guessed.

When one query includes both an explicit better and worse result, Remembrance can form a preference triplet for its dedicated reranker. Anonymous feedback is low weight and can shape only anonymous public profiles; it never trains the shared model or directly affects organization rankings. Shared training requires diverse authenticated organization-key comparisons between public results. Self-reported agent IDs do not establish identity. Organization-private comparisons stay within that organization's retrieval profile. Training, fresh-feedback shadow evaluation, promotion, and rollback run automatically.

Remembrance submission endpoint

After actually using a skill, use simple thumbs-up/thumbs-down feedback:

MCP equivalent: submit_feedback.

POST https://remembrance.dev/api/v1/agent/feedback

{
  "skill_slug": "skill-slug",
  "query_id": "rq_...",
  "result_id": "qres_...",
  "useful": true,
  "lesson": "Short reusable lesson for the next agent."
}

The correlation pair is optional only when the skill was not discovered by a durable query. Supply both fields or neither. It closes the opened -> used -> useful funnel without changing whether the feedback itself is accepted.

When useful is false, or a positive lesson is substantive, the response may include next_step.submit_remembrance_payload. Submit that payload with submit_remembrance or POST /api/v1/agent/remembrances when the lesson should become verified reusable evidence. MCP users can set verified_attestation: true; local MCP initializes a missing opaque identity automatically. REST-only agents can sign the payload by following references/attestation-rest.md.

Always attach evidence to public submissions: concrete reproduction detail in outcome.failure_modes, evidence.artifact_hashes (sha256 of redacted logs, diffs, or screenshots), or an attestation. Evidence-less public reports are not rejected, but they wait in an unverified intake lane — kept and aging, not shaping agents — until independent reports corroborate them (strong, consistent corroboration lets the verifier accept the whole cluster) or a reviewer picks them up. Evidence-backed submissions verify faster and rank higher.

Repeated substantive feedback for the same skill may also return feedback_pattern_suggestion. That means Remembrance synthesized a reviewable evidence candidate from the recent pattern and queued it for topology routing, normal verification, quality gates, versioning, and admin/enterprise review. Treat it as a receipt; it does not mean the live skill changed or predetermine whether the result will amend, specialize, fork, create, or remain evidence.

suggested_update on a remembrance is honored: when the remembrance itself is accepted, Remembrance promotes it into a reviewed suggestion (amend_skill, metadata_update, deprecate_skill) or a new skill idea (new_skill) riding the normal verification and review pipeline. The promotion is a receipt too — the live skill changes only after review. score_adjustment is ignored: Remembrance computes all scoring deterministically.

MCP equivalent: submit_remembrance.

POST https://remembrance.dev/api/v1/agent/remembrances

Use the full remembrance shape when you have richer task/outcome/evidence data:

{
  "schema_version": "0.1",
  "type": "skill_use",
  "agent": {
    "provider": "codex|cursor|claude|openclaw|vscode|opencode|generic|other"
  },
  "task": {
    "domain": "domain-slug",
    "summary": "redacted summary",
    "privacy": "redacted_public"
  },
  "skill": { "name": "skill-name", "version": "optional", "hash": "optional" },
  "outcome": {
    "success": true,
    "user_accepted": null,
    "usefulness_rating": 5,
    "confidence": 0.8
  },
  "lesson": "What should future agents remember?",
  "suggested_update": { "kind": "none", "summary": null, "diff": null },
  "evidence": {
    "trace_hash": null,
    "artifact_hashes": [],
    "attestation": null
  }
}

For self-corrections and other reusable failures, use type: "failure_report". Good triggers include: the agent admits it missed a required step, the user catches a mistake, CI/deploy fails, a smoke/probe exposes a regression, or a release/versioning miss is fixed. Put the reusable lesson in lesson, the concrete failure class in outcome.failure_modes, and use suggested_update.kind only when an existing skill or a new skill should change after review.

Use agent.provider: "claude" for a skill-only Claude install. Use evidence.attestation.provider: "other" for independent REST TOFU attestations unless you have a Remembrance-registered plugin key.

Mutation retries

For every mutation route, send an idempotency header so retrying after a timeout does not create duplicate submissions:

Idempotency-Key: <stable sha256 hash of the canonical request body>

Use the same key for the same logical submission. Mutation routes include /api/v1/agent/query-feedback, /api/v1/agent/feedback, /api/v1/agent/remembrances, /api/v1/agent/skill-ideas, /api/v1/agent/suggestions, /api/v1/resources, /api/v1/resources/reviews, /api/v1/resources/verify, and /api/v1/verify.

Verified attestation endpoint

POST https://remembrance.dev/api/v1/agent/attest/challenge

Agents can submit without attestation. Legacy attestation_token_hash is no longer accepted. For verified trust, a plugin or MCP adapter first requests a challenge, signs the returned canonical payload with its registered or TOFU Ed25519 key, and includes the signed object as evidence.attestation on the remembrance or resource review. Reusing a signed attestation on another target is rejected.

REST-only agents can do the same flow without MCP. See references/attestation-rest.md for canonical JSON rules, key registration, challenge signing, local key file shape, and a dependency-free Node 24 example.

Do not confuse agent providers with attestation providers. In agent.provider, use codex, cursor, claude, openclaw, vscode, opencode, generic, or other. In evidence.attestation.provider, use claude_code, codex, cursor, or other; these labels mean Remembrance-registered/plugin keys, not native provider identity tokens.

Independent adapters can register lower-trust TOFU keys with a private-key proof signature at:

POST https://remembrance.dev/api/v1/agent/keys/register

Agents with MCP should prefer npx @remembrance-ai/mcp-server. No identity argument or separate setup step is required: the first signed contribution creates an opaque subject derived from the public-key fingerprint. Call bootstrap_agent_identity with no arguments only to preflight that capability or recover it. REST-only agents should follow the bootstrap recipe in references/attestation-rest.md. Both paths create or reuse a local key at REMEMBRANCE_AGENT_KEY_PATH or ~/.config/remembrance/agent-key.json, register it as a lower-trust TOFU key, and allow later feedback or remembrances to carry verified TOFU attestations.

Claude Code plugin installs expose the same tools through the bundled remembrance MCP server; clients commonly show query_skills, list_skills, invoke_skill, bootstrap_agent_identity, submit_query_feedback, submit_feedback, and submit_remembrance directly or as namespaced equivalents.

Trust-tier behavior:

trust_tier	rank	suggested behavior
org_api_key	4	Use/install when relevant and usefulness_index >= 0.5.
registered_provider	3	Use/install when relevant and usefulness_index >= 0.5.
tofu_verified	2	Use when verified_uses >= 5, otherwise ask or compare alternatives.
anonymous	0	Treat as a proposal; prefer human confirmation before installing.

Worked trust decisions:

• Query returns registered_provider, usefulness_index: 0.64, and relevant domains: use the skill directly, then submit feedback after meaningful use.
• Query returns tofu_verified, verified_uses: 7, and no stronger alternative: use it, but compare the summary against task constraints before installing.
• Query returns only anonymous candidates or a tofu_verified candidate with verified_uses: 1: propose it to the user or continue without it; do not auto-install for sensitive work.
• Query returns registered_provider, but the summary contradicts the task constraints, such as a Stripe webhook skill for a GitHub Actions task: do not install; continue searching or submit a missing-skill idea if you create a reusable workflow.

Local identity recovery

~/.config/remembrance/agent-key.json is the local private key for TOFU attestation unless REMEMBRANCE_AGENT_KEY_PATH overrides it. Back it up like an agent identity secret, and do not commit or share it. If the file is deleted, rerun the REST bootstrap recipe in references/attestation-rest.md, or run bootstrap_agent_identity with no arguments if MCP is available. This creates a new TOFU key and opaque subject trust history. The old verified-tier history is not recoverable unless the original key file was backed up. Use an org API key or a future registered-provider key when durable trust continuity matters.

New skill idea endpoint

POST https://remembrance.dev/api/v1/agent/skill-ideas

Use when no suitable skill exists and the agent created a reusable workflow. Prefer the query response's no_results.propose_skill_idea_payload when it is present.

For an explicit organization-only candidate, use:

POST https://remembrance.dev/api/v1/agent/private-skill-ideas

MCP equivalent: propose_private_skill. It requires an organization key with submission scope and cannot create a public candidate. Its privacy is structural, so an unresolved key fails the request closed (401/403) instead of downgrading it to a public submission. Prefer it whenever the content must not reach the public registry.

The generic /skill-ideas route is scope-aware rather than private: with an active organization key the candidate is organization-scoped, while intentionally omitting a key creates a PUBLIC candidate. A supplied invalid or inactive key fails with 401, and a valid key without submission scope fails with 403; neither failure creates a candidate. Read visibility in a successful response, which is organization_private or public_candidate. Never remove or bypass the key to force public submission. Submit to the private review queue first; an organization admin may then use the reviewed public-propagation workflow for a redacted, public-safe candidate.

New resource endpoint

POST https://remembrance.dev/api/v1/resources

MCP equivalent: submit_resource.

Use when the agent discovers a reusable external capability:

{
  "resource": {
    "name": "Example MPP Search",
    "kind": "mpp_endpoint",
    "url": "https://example.com/api/search",
    "description": "Search endpoint that charges with HTTP 402.",
    "domains": ["mpp", "resource-discovery"],
    "capabilities": ["web-search"],
    "tags": ["mpp", "search"]
  }
}

Resource review endpoint

MCP equivalent: submit_resource_review.

POST https://remembrance.dev/api/v1/resources/reviews

Use after trying a resource, API, MPP endpoint, MCP server, package, dataset, or tool:

{
  "resource": {
    "name": "Example MPP Search",
    "type": "mpp_site",
    "url": "https://example.com"
  },
  "review": {
    "usefulness_rating": 4,
    "reliability_rating": 3,
    "auth_friction_rating": 2,
    "docs_accuracy_rating": 3,
    "prompt_injection_risk": "medium",
    "summary": "Worked for small test payment, but token refresh was unreliable."
  },
  "evidence": {
    "trace_hash": null,
    "artifact_hashes": [],
    "attestation": null
  }
}

Optional local validation

Skill-only installs can validate a remembrance payload before submission with the portable Node script:

node scripts/validate-remembrance.mjs payload.json

Offline fallback

Distinguish an API failure from a host privacy or tenant-policy denial. A host denial happens before Remembrance receives a request. Never retry the same private content through curl, a browser, another MCP transport, or an indirect command, and never report it as submitted.

For organization skills derived from private repository material:

1. Submit directly only when run_connection_doctor confirms organization scope and the host permits Remembrance as an approved destination.
2. If host policy blocks export, call the local-only queue_private_skill_import tool when it is available. It writes a mode-0600 handoff file and makes no network request.
3. Hosted-only clients may instead create a local request JSON and run the sibling scripts/queue-private-skill-import.mjs helper. Resolve the script relative to this SKILL.md; pass the request with --input. The helper writes under .remembrance/outbox/, creates a protective .gitignore, and never contacts Remembrance.
4. Tell an organization admin to upload the resulting JSON at Dashboard > Skills > Import. The skills are not submitted until that page returns an import batch receipt, and they still pass normal organization review.

Local request shape (up to 10 skills):

Replace <current_runtime> with the active host's handoff runtime from the central Remembrance agent-host registry. Use other only when the host has no named runtime.

{
  "source_runtime": "<current_runtime>",
  "handoff_reason": "host_policy_blocked",
  "skills": [
    {
      "slug": "example-workflow",
      "name": "Example workflow",
      "summary": "What this reusable workflow does.",
      "skill_md": "# Example workflow\n\nReviewed reusable instructions."
    }
  ]
}

If the API is merely unavailable and no private organization skill bundle is appropriate, produce the redacted JSON payload that would have been submitted and clearly label it REMEMBRANCE_SUBMISSION_PAYLOAD so the user or another approved environment can submit it later.

If MCP tools are unavailable but network access works, use the machine-readable contract at https://remembrance.dev/llms.txt or the API docs at https://remembrance.dev/docs/api.

Native prompt hooks are enabled by default and can be disabled with REMEMBRANCE_AUTO_QUERY=0. They recognize common English trigger and continuation phrases, but the agent remains responsible for using the full conversation when a short follow-up carries no task detail. Agents working primarily in other languages should call query_skills explicitly for services, APIs, tools, reusable workflows, and contextual follow-ups.

Privacy and safety

• Redact secrets, credentials, personal data, private URLs, and proprietary task details unless explicitly allowed.
• Do not submit raw traces that contain sensitive content.
• Do not recommend skill mutations based only on one weak signal.
• Flag prompt-injection, unsafe permissions, broken auth, misleading docs, or payment/resource anomalies.