Replaces claude -p --output-format text spawn with claude (no -p)
--output-format stream-json --verbose --system-prompt.
Authority:
- claude CLI v2.1.104 § --output-format stream-json (verified 2026-05-27
empirical test on PI231: NDJSON event stream emits without -p)
- claude CLI v2.1.104 § --verbose (required companion to stream-json)
- claude CLI v2.1.104 § --system-prompt (full default-prompt replacement,
suppresses env-block + tool descriptions)
- claude CLI v2.1.104 § --no-session-persistence
- OLP ADR 0009 Amendment 1 — decision lock + value re-anchoring
- OLP ALIGNMENT.md Rule 1 — provider plugin authority citation
Four orthogonal values delivered:
1. Hallucination fix: model no longer claims server-side cwd / OS /
tools (verified bot self-check produces "I don't have local env"
instead of "/home/tlab/olp")
2. ~64% per-request cost reduction: empirical Sonnet 4.6
$0.0216 → $0.0078, from ~30% input-token reduction (16,601 → 10,700)
3. NDJSON observability: rate_limit_event + usage + cache stats per
request now available (future audit/dashboard work)
4. Possible 30-60 day bridge for Anthropic 2026-06-15 billing split
(uncertain per P0 spike — third-party-app classification clause)
Per ADR 0009 Amendment 1 § "Caveats": this is NOT a substitute for
Phase 7 @anthropic-ai/sandbox-runtime work; sandbox remains required
for any cloud / multi-tenant deployment.
Cache key composition unchanged (ADR 0005 IR-based hash; on-the-wire
format is internal to the provider plugin).
Tests: 771 → 790 (+19 new in Suite 41; 9 existing mocks updated to
emit valid NDJSON stream_event format instead of raw text).
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Records OLP-side decision for the cross-project work OCP started in
ADR 0007 (interactive-mode execution pool to address post-2026-06-15
Anthropic billing split).
OPTION 3 — wait + port:
- No OLP code change to lib/providers/anthropic.mjs until OCP
ADR 0007 P0 experiment outcome lands (>= 2026-07-15).
- Avoid duplicating the P0 risk by running an independent OLP
experiment against the same Anthropic billing pool.
- If P0 confirms Transport A (stdio NDJSON) or Transport B (PTY)
bills as subscription rather than Agent SDK credit, port the
validated pattern to OLP at that time.
- If both transports fail, shelve this ADR; OLP Anthropic users
fall back to Agent SDK $100 / month credit OR shift to multi-
provider routing (Codex / Mistral) per Phase 1 design.
DECISION TREE recorded in § 3 so a future Phase 4 brief can act
mechanically once OCP P0 lands:
Transport A wins → Option 1 (parallel impl) likely
Transport B wins → Option 1 with PTY adapter (node-pty native dep
triggers engines-bump prior PR)
Both fail → Shelve ADR 0009
Unobservable → Extend wait
IMPLEMENTATION LANES (§ 4) — informational, not selected:
Option 1 — OLP parallel implementation in lib/providers/anthropic.mjs
Option 2 — Chain OCP as backend (OLP → OCP → Claude)
Option 3 — Hybrid (prefer OCP backend, fallback to local pool)
NO PHASE 4 D-DAY scheduled. This is a decision-record placeholder
ONLY. Phase 4 standing-autopilot grant ("Phase 4+ requires new
authorization") still applies. When OCP P0 lands, maintainer issues
explicit Phase 4 "go" naming this ADR to trigger implementation
selection + D-day work.
DOCUMENTATION:
- docs/adr/0009-interactive-mode-path-placeholder.md (new, ~200 lines)
- docs/adr/README.md index: ADR 0009 row added
- Cross-machine cc-rules memory (~/.cc-rules/memory/learnings/
ocp_adr_0007_interactive_mode_pool.md, committed in cc-rules
a16b775) bridges OCP ADR 0007 + OLP ADR 0009 so future Phase 4
planning sessions in either repo pull the shared context.
Test count: 601 → 601 (docs-only; no test or .mjs file touched).
AUTHORITY:
- OCP ADR 0007 (~/ocp/docs/adr/0007-interactive-mode-pool.md,
Draft 2026-05-25) — the triggering external work.
- OLP ADR 0001 (Project Founding) — the 2026-06-15 billing-split
motivation that this ADR reaffirms.
- OLP ADR 0006 (Provider Inclusion) — the anthropic plugin's tier
that this ADR would amend if/when implemented.
- CLAUDE.md release_kit overlay phase_rolling_mode (current_phase:
Phase 4) — this ADR explicitly does NOT consume a Phase 4 D-day.
- Standing autopilot grant — Phase 4+ requires new authorization;
this placeholder is a decision-tree pre-record, not Phase 4
implementation.
ALIGNMENT.md scope check: docs-only commit (new ADR + index update).
No provider plugin / entry surface / IR change.
Co-authored-by: dtzp555 <dtzp555@gmail.com>
Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com>
taodengandClaude Opus 4.7