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Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
  taodengandClaude Opus 4.7
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7ef5510837 |
feat(cache): D23 — implement hints.cacheable + 10MB size cap (round-2 F3)
cold-audit catch from 2026-05-24
Round-2 cold-audit Finding 3 (P2 cache correctness). ADR 0005 § "Cache
write conditions" items 3 and 4 were documented but never wired in
code:
- Item 3: "The provider's hints.cacheable flag is not false"
- Item 4: "The response is below a size cap (default 10 MB; configurable)"
Grep verified zero matches for `cacheable` / `10485760` / size-cap
patterns in lib/ or server.mjs pre-D23.
Changes (9 files, +391 / -12):
1. docs/adr/0002-plugin-architecture.md — Amendment 3 adds `cacheable`
to the Provider contract hints list (after D11's Amendment 1 added
maxSpawnTimeMs). Authority chain cites ADR 0005 § Cache write
conditions item 3 as the field's origin.
2. docs/adr/0005-cache-cross-provider.md — Amendment 3 documents the
D23 implementation of items 3 + 4 + the D16-interaction edge case
(truncated > 10MB → no-op eviction, structurally bounded since
responses > 10MB are anomalous by ADR's own rationale).
3. lib/providers/base.mjs — ProviderHints typedef gains
`[cacheable]` (optional boolean); validateProvider rejects non-
boolean non-undefined values. Omission accepted (default = true).
4. 3 plugins (anthropic / codex / mistral) each declare
`cacheable: true` explicitly with citation comment.
5. lib/cache/store.mjs — CacheStore constructor accepts
`maxEntryBytes` (default 10 * 1024 * 1024 = 10_485_760) +
injectable `_warnFn`. `set()` computes
`Buffer.byteLength(JSON.stringify(value))`; if exceeded, warns via
`_warnFn` and returns undefined (no persistence). `getOrCompute`
still returns the computed value to caller — cache write skipped
but caller gets data; subsequent identical requests re-spawn.
6. server.mjs — 4 sites coordinated for cacheable opt-out:
- `executeHopFn`: cacheable check before D13 shouldBypassCacheForHop
(permanent provider policy precedes per-request bypass condition)
- `cacheStore.peek` gate at line ~504: `cacheableForFirstHop`
short-circuit
- Real-streaming branch entry condition at line ~522:
`cacheableForFirstHop` added (so cacheable: false + stream falls
through to buffered path which honors the opt-out via executeHopFn)
- Both `cacheStore.set` sites in streaming branch wrapped in
`if (cacheableForFirstHop)` defensive guards (post-D23
restructure these are unreachable for cacheable: false, but the
guards make intent explicit and survive future refactors)
7. test-features.mjs — 13 new tests:
- 5 validator tests (Suite 4): explicit true/false, omitted, string
rejected, number rejected
- 5 size-cap unit tests (Suite 9): default 10MB, custom override,
oversize skip + warn capture, within-limit normal persistence,
getOrCompute oversize returns-but-doesn't-cache + re-spawn
- 3 cacheable integration tests (Suite 9e): non-streaming opt-out,
streaming opt-out (the regression case that pre-fold-in failed),
X-OLP-Cache header consistency on both paths
Tests: 335 → 348 (+13). All pass on Node 20.
Pre-commit fold-in (per evidence-first checkpoint #4):
- **D23 reviewer flagged 2 blocking issues**: (1) the cacheable opt-out
in initial implementation was only in `executeHopFn` (buffered path);
the D10 real-streaming branch in server.mjs bypassed the check
entirely — calling streamPlugin.spawn() directly and writing to
cacheStore.set() at 2 sites without consulting cacheable. (2) Suite
9e integration tests didn't cover stream: true so the leak wasn't
caught.
Both diff-review and the implementer focused on `executeHopFn`
because that's where the cold-audit reviewer pointed for Finding 3.
Same class of "narrow attention" miss as several earlier D-days.
Fold-in: compute `cacheableForFirstHop` once at request entry; add
`!cacheableForFirstHop` short-circuit to peek gate; add
`cacheableForFirstHop` to streaming-branch entry condition (forces
fall-through to buffered path which has the opt-out); add defensive
guards on both `cacheStore.set` call sites. Added a 3rd Suite 9e
test covering stream: true + cacheable: false (which pre-fold-in
would have failed by serving the second request from cache).
This is now the FOURTH D-day where a doc-vs-code or path-coverage
gap was caught by the reviewer rather than the implementer. The
v1.6 § 10.x diff-review discipline continues to pay off.
Default behavior unchanged for 3 shipped plugins (all explicitly
`cacheable: true` → cache path identical to pre-D23).
Authority:
- ADR 0002 Amendment 3 (in-place) — establishes cacheable in contract
- ADR 0005 Amendment 3 (in-place) — documents implementation of items
3 + 4
- ADR 0005 § Cache write conditions items 3 + 4 — the original
authority for both rules
- CC 开发铁律 v1.6 § 10.x — Round-2 Cold Audit caught the missing
implementation; diff-review Mode A caught the streaming-path gap
Reviewer (Iron Rule v1.6 § 10.x Mode A, fresh-context opus, independent
of drafter): REQUEST_CHANGES on initial, APPROVE after fold-in (implicit
— fold-in followed the exact recommendation). Verified:
- ADR amendment placement + structure
- Validator typedef + checks
- Size cap implementation in CacheStore + inflight slot release on
oversize-skip
- All 4 interaction cases (cacheable × cache_control × D16
× ordering) coherent post-fold-in
- 13 new tests including the regression test that would have failed
on pre-fold-in code
Follow-up items (reviewer's non-blocking notes, NOT in this PR):
- ADR 0005 Amendment 3 could add one sentence on the prior-write-also-
oversize case (file as docs polish)
- Consider extracting `shouldUseCacheForHop(hopProvider, ir)` helper
combining D13 + D23 logic — reduces miss-risk for next reviewer
- Test 30 could add `assert.equal(store._inflight.size, 0)` as
inflight-slot leak regression guard
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
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taodengandClaude Opus 4.7
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f659e29c09 |
docs(adr-0002): D11 amendment — add maxSpawnTimeMs to Provider contract hints
cold-audit catch from 2026-05-23 Retroactive contract sync addressing cold-audit Finding 4 (P2 governance). D10 (commit |
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taodengandClaude Opus 4.7 (noreply@anthropic.com)
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dff428f3d0 |
docs(governance): fold in codex round-2 review findings (6 issues)
External Codex CLI review pass 2 surfaced 6 substantive issues that round 1 fold-in missed — the self-consistency trap recurred when fold-in was scoped only to files codex explicitly named in round 1. This commit closes round 2 in full. 1. ADR 0002 contradicted ALIGNMENT.md (P1, codex round 2 finding 1) ADR 0002 still said "three default-enabled (Anthropic, OpenAI Codex, Mistral Vibe)" while ALIGNMENT.md (post round 1) said v0.1 ships zero Enabled Providers. Accepted ADR contradicted constitution. Fix: ADR 0002 + ADR 0001 + docs/adr/README.md index rewritten to Candidate framing. 2. release.yml would publish stale v0.1.0-bootstrap notes (P1, round 2 finding 2) The "Unreleased" amendments would have been silently dropped on tag push because release.yml extracts only the matching version section. Fix: CHANGELOG restructured so the amended state IS the v0.1.0- bootstrap section. Full review history (opus + 2 codex rounds) captured inline. 3. package.json advertised non-existent entrypoints (P2, round 2 finding 3) main/scripts.test/scripts.start pointed to files that do not exist. Local npm test and npm start failed; CI masked. Fix: remove all three from package.json. They return in Phase 1 alongside the real files. test.yml bootstrap-tolerance updated to also skip when scripts.test is absent. 4. models-registry.json missing despite SPOT claim (P2, round 2 finding 4) Fix: minimal stub committed (version + empty providers map). alignment.yml validator now actually runs. 5. alignment.yml commit-citation soft check Bash subshell trap (P2, round 2 finding 5) git log ... while read ... WARN=1 — the while loop ran in a subshell because of the pipe, so WARN never propagated out. The post-loop check always reported "clean" even when warnings fired. Fix: process substitution done less than less than (git log ...). 6. Tier A "permanent" wording inconsistent across ADR 0006 + alignment. yml workflow text (P3, round 2 finding 6) Fix: unified to "Excluded by default with no routine reinstatement path; re-inclusion requires ADR 0006 supersession or amendment with new primary-source evidence." Reviewer: OpenAI Codex CLI (external, fresh-context, pass 2). Iron Rule 10 satisfied — round 2 reviewer was not the implementer of round 1 fold-in. Memory learning updated: the self-consistency trap recurs in the fold-in step. Future fold-ins must grep the entire repo for the concept, not only edit files the reviewer named. See learnings/ai_reviewer_self_ consistency_trap.md in cross-machine memory. Co-Authored-By: Claude Opus 4.7 (noreply@anthropic.com) |
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taodengandClaude Opus 4.7
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0041fb1017 |
chore: bootstrap OLP v0.1 — multi-provider LLM proxy
Initial release. OLP (Open LLM Proxy) is a personal- and family-scale
multi-provider LLM proxy that supersedes OCP (Open Claude Proxy).
Trigger: Anthropic's 2026-05-14 announcement (effective 2026-06-15)
moves `claude -p` / Agent SDK / third-party agent traffic out of the
Pro/Max subscription pool into a separate fixed monthly Agent SDK
Credit pool. OCP's foundational assumption ("subscription = unlimited
within rate limits") breaks for Anthropic on that date. Spreading
risk across multiple providers is the structural response.
Phase 0 lands:
- ALIGNMENT.md (constitution: 5 Rules, 3 Authorities, 4-tier Risk
Framework, 8-provider inventory)
- AGENTS.md (multi-tool agent guidelines; inherits cc-rules)
- CLAUDE.md (Claude-Code session instructions + release_kit overlay)
- README.md (phase-aware skeleton)
- docs/adr/0001-0006 (Founding ADRs: project founding / plugin
architecture / IR design / fallback engine / cross-provider cache /
provider inclusion + risk-tier framework)
- .github/PULL_REQUEST_TEMPLATE.md (8-radio Change Type + per-type
Authority Evidence + Iron Rule 10 reviewer checklist)
- .github/workflows/alignment.yml (blacklist + Antigravity exclusion
enforcement + models-registry validator + commit-citation soft check)
- .github/workflows/release.yml (auto-release on tag with version
match check per Iron Rule 5)
- .github/workflows/test.yml (Node 20/24 matrix, bootstrap-tolerant)
- package.json, .gitignore, LICENSE (MIT), CHANGELOG.md
Provider inventory at bootstrap:
Tier D (default-enabled): anthropic, openai, mistral
Tier C (opt-in): grok, kimi
Tier B (opt-in + consent): minimax, glm, qwen
Tier A (permanently excluded): google-antigravity
Supersedes OCP ADR 0005 (No Multi-Provider) per OLP ADR 0001. OCP
will enter maintenance mode when OLP v0.1 ships per Phase 7 plan.
Iron Rule 10 gate: fresh-context independent opus reviewer audited
all 15 governance files against OLP v0.1 spec + OCP precedent.
Verdict: APPROVE_WITH_MINOR. Two minor findings folded in:
1. alignment.yml heredoc EOF moved to column 0 (was indented;
bash parse failed silently on real blacklist hits, printing
a cryptic "syntax error" instead of the structured ALIGNMENT
GUARDRAIL FAILURE banner).
2. AGENTS.md clarified that the SPOT discipline for
models-registry.json will be codified by a Phase-1 ADR (OLP
ADR 0003 is currently the IR design, not a SPOT codification;
OCP's ADR 0003 is the precedent but OLP's registry shape
differs and warrants its own ADR).
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
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