agentclientprotocol/agent-client-protocol
First human reply
2.9 days
typical wait for an outside pull request, from 40 measured.
What happens to a stranger's pull request here, in the Porchlamp snapshot of 5 November 2026.
Outside pull requests to agentclientprotocol/agent-client-protocol got a first human reply in a median of 2.9 days (40 pull requests, 25 April to 22 October 2026); 21% got none within 14 days. It ranks 3,541 of 4,044 overall. It is not ranked for first-time contributors: not enough evidence to show under this lens.
| Rank | 3,541 of 4,044 |
|---|---|
| Score | 42.28 |
| Tier | C |
| Median first reply | 2.9 days (70.3 hours) |
| 14-day no-reply share | 21% |
| First-timer rank | Not enough evidence to show under this lens. |
| Ecosystem | Rust |
| Window | 25 April to 22 October 2026 |
Composite
- Rank
- 3,541 of 4,044
- Score
- 42.28
- Tier
- C
- Coverage
- 81% · Ceiling A
- Quadrant
- Graveyard
Coordinates: leverage 44.5 (coverage 100%), friction 57.0 (coverage 68%)
Five pillars
| Pillar | Score | Coverage |
|---|---|---|
| Responsiveness | 47.3 | 55% |
| Criticality | 39.4 | 100% |
| Governance | 50.5 | 100% |
| Rigor | 49.0 | 100% |
| Accessibility | 21.0 | 50% |
The measured parameters
Responsiveness
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| Decision Rate (90d)Share of outside pull requests that were merged or closed within 90 days. | Not shown: Collector failure | ||||
| PR Ghost Rate (14d)Share of outside pull requests with no maintainer response, merge or close within 14 days. | 20.7% | 58.5 | 135 | 27 April to 24 October 2026 | primaryraw/pr_window/agentclientprotocol__agent-client-protocol.json |
| First-timer Merge RateShare of first-time outside authors' decided pull requests that were merged. | Not shown: Collector failure | ||||
| Time to First ResponseMedian hours from an outside pull request opening to its first substantive human reply. | 70.3 hours (2.9 days) | 36.3 | 40 | 25 April to 22 October 2026 | primaryraw/pr_window/agentclientprotocol__agent-client-protocol.json |
| Time to Merge (p90)Hours within which 90% of merged outside pull requests were merged. | 217.4 hours (9.1 days) | 63.5 | 121 | 25 April to 22 October 2026 | primaryraw/pr_window/agentclientprotocol__agent-client-protocol.json |
Criticality
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| DependentsPackages in the registry that depend on this project, counted once each. | 0 | 18.3 | — | — | primaryraw/dependents/agentclientprotocol__agent-client-protocol.json |
| Monthly DownloadsDownloads from the package registry in a month. | 879,069 downloads a month | 71.5 | — | — | primaryraw/downloads/crates__agent-client-protocol.json |
| OpenSSF CriticalityOpenSSF criticality score from 0 to 1, computed from the project's public activity signals. | 0.4071 | 40.7 | — | — | primaryraw/github_meta/agentclientprotocol__agent-client-protocol.json |
Governance
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| Elephant FactorThe fewest organisations that account for half of the last year's commits. | 1 | 25.0 | 649 | — | primaryraw/commits_365d/agentclientprotocol__agent-client-protocol.json |
| Legal IP RegimeThe contributor licence regime: DCO, none, a foundation CLA or a corporate CLA. | No CLA or sign-off found | 85.0 | — | — | primaryraw/governance/agentclientprotocol__agent-client-protocol.json |
| Promotion LadderHow openly a contributor can become a maintainer, from closed to verified. | No written path to becoming a maintainer | 40.0 | — | — | primaryraw/governance/agentclientprotocol__agent-client-protocol.json |
Rigor
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| AI Policy PostureWhether the project has a written policy on AI-assisted contributions. | Written AI policy | 95.0 | — | — | primaryraw/governance/agentclientprotocol__agent-client-protocol.json |
| Pipeline DefensesHow well the project's build and review pipeline defends against bad changes, 0 to 100. | 41.104 | 41.1 | 1,250 | — | proxy:review_ciraw/pr_window/agentclientprotocol__agent-client-protocol.json |
| Substantive Review RateShare of decided pull requests that received a substantive review. | 10.7% | 13.4 | 140 | 25 April to 22 October 2026 | primaryraw/pr_window/agentclientprotocol__agent-client-protocol.json |
Accessibility
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| Developer ExperienceDeveloper experience, 0 to 100: half CI run time, half setup signals. | 70 | 70.0 | 30 | — | primaryraw/actions_runs/agentclientprotocol__agent-client-protocol.json |
| Newcomer ConversionShare of first-time authors whose first pull request merged within 180 days. | Not shown: Collector failure | ||||
| Newcomer Issue SupplyOpen, unassigned, up-to-date issues marked for newcomers. | 0 | 0.0 | — | — | primaryraw/gfi/agentclientprotocol__agent-client-protocol.json |
| Newcomer Return RateShare of those merged first-time authors who sent a second pull request within 90 days. | Not shown: Collector failure | ||||
Persona view
| Persona | Rank | Score | Tier | Status |
|---|---|---|---|---|
| Balanced | 3,541 of 4,044 | 42.28 | C | Rated |
| First-timer | Not enough evidence to show under this lens. | |||
| Career capital | This repository's production-criticality signal is not yet high enough for career-capital ranking. | |||
| Senior systems | Fewer than 3 organizations account for most commits (not multi-vendor). | |||
| AI-assisted | 3,470 of 4,002 | 44.16 | C | Rated |
Integrity
- Snapshot
- 2026-11-05
- Raw hash
- 9de16ce88696cc6aa57a636e67168a0d64ea024ca815738435decb028b183689
No suspicion flags on this repository.
The full record is in data/2026-11-05/repos/03.json, under the key agentclientprotocol/agent-client-protocol.
How every number is measured: Porchlamp methodology.
Open an issue about this record and say what looks wrong.
Porchlamp (2026). agentclientprotocol/agent-client-protocol. Snapshot 2026-11-05. https://porchlamp.org/projects/agentclientprotocol/agent-client-protocol/. CC BY 4.0.
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