feat(storage): wire up Neon Object Storage adapter

[kisernl]

Wires the new @storagesdk/adapters/neon adapter into the storage and snapshot/fork benchmarks.

• Adds a neon participant to benchmarks/storage/providers.ts with NEON_BUCKET, NEON_ENDPOINT, NEON_ACCESS_KEY_ID, and NEON_SECRET_ACCESS_KEY (plus optional NEON_REGION). It reuses the S3-compatible adapter for snapshot/fork, with optional NEON_SNAPSHOT_* overrides that fall back to the upload/download creds.
• Adds bench:storage:neon and bench:snapshot-fork:neon scripts.
• Adds neon to the storage and snapshot/fork benchmark matrices and vault-secret loader regexes.
• Updates benchmarks/scripts/provider-vars.json with the Neon env var set.
• Bumps @storagesdk/adapters to ^0.11.0 (the pending minor release that ships neon).

This PR is ready for review but depends on @storagesdk/adapters@0.11.0 being published; once it is, run pnpm install to update pnpm-lock.yaml before merging.

Link to Devin session: https://app.devin.ai/sessions/98223325d0664503bdea8a4f71ada5f5

[devin-ai-integration]

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[open-cla]

Contributor License Agreement

All contributors are covered by a CLA.

[superagent-security]

Superagent found 2 security concern(s).

[devin-ai-integration]

Devin Review found 2 potential issues.

[devin-ai-integration]

Addressed the review comments in c555563:

• Security scanner (.github/workflows/*): Replaced the broad NEON_[A-Z0-9_]* wildcard in both storage-benchmarks.yml and snapshot-fork-benchmarks.yml with explicit Neon env keys. snapshot-fork-benchmarks.yml includes the optional NEON_SNAPSHOT_* overrides; storage-benchmarks.yml includes the optional NEON_REGION override.
• Devin Review (benchmarks/scripts/provider-vars.json): Regenerated the manifest with npx tsx benchmarks/scripts/gen-provider-vars.ts so the neon entries under storage and snapshot-fork match the requiredEnvVars in benchmarks/storage/providers.ts (four base credentials; optional overrides are intentionally excluded from the manifest).

Verification:

• npx tsx benchmarks/scripts/gen-provider-vars.ts produces no diff against the committed provider-vars.json.
• pnpm typecheck passes.
• Superagent Security Scan is now green; only the Supply Chain Scan is still pending.

[github-actions]

Storage Benchmark Results

1MB Files

#	Provider	Score	Download	Throughput	Upload	Status
1	Azure Blob Storage	96.2	0.03s	307.9 Mbps	0.07s	10/10
2	Archil	95.7	0.04s	210.9 Mbps	0.20s	10/10
3	AWS S3	94.8	0.11s	78.3 Mbps	0.21s	10/10
4	Cloudflare R2	94.7	0.10s	82.6 Mbps	0.32s	10/10
5	Neon	94.6	0.12s	67.1 Mbps	0.24s	10/10
6	Vercel Blob	94.5	0.18s	47.3 Mbps	0.24s	10/10
7	Tensorlake	94.2	0.05s	152.9 Mbps	0.84s	10/10
8	Tigris	91.8	0.33s	26.9 Mbps	0.32s	10/10
9	Google Cloud Storage	0.0	0.00s	0.0 Mbps	0.00s	0/10

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[github-actions]

Browser Benchmark Results

#	Provider	Score	Create	Connect	Navigate	Release	Total	Status
1	Kernel	97.9	0.03s	0.06s	0.09s	0.04s	0.22s	10/10
2	Tilion	97.1	0.09s	0.05s	0.10s	0.03s	0.28s	10/10
3	Browseruse	95.8	0.15s	0.11s	0.08s	0.04s	0.45s	10/10
4	Hyperbrowser	94.1	0.26s	0.14s	0.13s	0.09s	0.62s	10/10
5	Browserbase	93.5	0.17s	0.30s	0.14s	0.14s	0.77s	10/10
6	Notte	91.3	0.21s	0.50s	0.22s	0.09s	1.08s	10/10
7	Steel	74.6	0.48s	0.90s	0.14s	0.19s	2.73s	10/10

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[github-actions]

Snapshot/Fork Benchmark Results

small dataset

#	Provider	Score	Snapshot create	Fork (snapshot)	Fork (live)	First read	Status
1	Tensorlake	99.6	0.04s	0.36s	0.39s	0.12s	1/1
2	Tigris	99.3	0.30s	0.44s	0.65s	0.17s	1/1
3	Neon	99.0	0.53s	0.67s	1.17s	0.12s	1/1
4	Azure-blob	98.3	0.95s	1.16s	1.72s	0.04s	1/1
5	Cloudflare R2	78.1	9.70s	12.33s	32.78s	0.29s	1/1
6	Archil	0.0	0.00s	0.00s	0.00s	0.00s	0/1
7	AWS S3	0.0	0.00s	0.00s	0.00s	0.00s	0/1

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[github-actions]

Browser Throughput Benchmark Results

#	Provider	Score	APS (med)	Task (med)	Task (p95)	Screenshot	Status
1	Kernel	85.0	6.98/s	1.43s	2.32s	250ms	3/3
2	Browserbase	72.5	4.16/s	2.41s	3.02s	281ms	3/3
3	Browseruse	69.3	3.45/s	2.90s	2.94s	333ms	3/3
4	Tilion	67.8	3.17/s	3.16s	3.18s	254ms	3/3
5	Hyperbrowser	62.5	2.43/s	4.11s	5.24s	500ms	3/3
6	Steel	53.9	1.37/s	7.30s	7.75s	714ms	3/3
7	Notte	52.4	1.34/s	7.47s	9.48s	902ms	3/3

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[github-actions]

Sandbox Benchmark Results

Sequential

#	Provider	Score	Median TTI	P95	P99	Status
1	isorun	99.7	0.02s	0.04s	0.04s	10/10
2	createos	99.0	0.08s	0.12s	0.12s	10/10
3	declaw	99.0	0.02s	0.22s	0.22s	10/10
4	arker	99.0	0.08s	0.13s	0.13s	10/10
5	northflank	98.4	0.10s	0.25s	0.25s	10/10
6	archil	97.8	0.17s	0.29s	0.29s	10/10
7	lightning	97.4	0.17s	0.39s	0.39s	10/10
8	vercel	96.0	0.33s	0.49s	0.49s	10/10
9	blaxel	95.7	0.23s	0.74s	0.74s	10/10
10	beam	95.5	0.09s	0.98s	0.98s	10/10
11	superserve	95.2	0.37s	0.65s	0.65s	10/10
12	upstash	94.6	0.46s	0.67s	0.67s	10/10
13	modal	93.8	0.57s	0.70s	0.70s	10/10
14	cloud-run	93.5	0.57s	0.76s	0.76s	10/10
15	runloop	93.4	0.45s	0.97s	0.97s	10/10
16	tensorlake	92.7	0.72s	0.75s	0.75s	10/10
17	tenki	91.2	0.70s	1.14s	1.14s	10/10
18	sandbox0	90.9	0.78s	1.11s	1.11s	10/10
19	e2b	88.7	0.88s	1.51s	1.51s	10/10
20	sail	88.3	0.67s	1.93s	1.93s	10/10
21	opencomputer	77.6	0.47s	4.90s	4.90s	10/10
22	cloudflare	72.6	2.27s	3.44s	3.44s	10/10
23	daytona	49.5	0.83s	59.28s	59.28s	9/10
24	codesandbox	45.4	2.43s	23.28s	23.28s	10/10
25	hopx	0.0	0.00s	0.00s	0.00s	0/10
26	mosaic	0.0	0.00s	0.00s	0.00s	0/10

Staggered

#	Provider	Score	Median TTI	P95	P99	Status
1	declaw	99.6	0.02s	0.07s	0.07s	10/10
2	createos	99.0	0.08s	0.12s	0.12s	10/10
3	arker	98.9	0.08s	0.15s	0.15s	10/10
4	northflank	98.8	0.09s	0.15s	0.15s	10/10
5	archil	98.3	0.15s	0.21s	0.21s	10/10
6	beam	98.1	0.10s	0.32s	0.32s	10/10
7	lightning	97.9	0.15s	0.30s	0.30s	10/10
8	opencomputer	97.9	0.09s	0.40s	0.40s	10/10
9	blaxel	97.1	0.26s	0.33s	0.33s	10/10
10	superserve	96.7	0.29s	0.38s	0.38s	10/10
11	upstash	95.0	0.47s	0.54s	0.54s	10/10
12	vercel	94.8	0.39s	0.72s	0.72s	10/10
13	cloud-run	94.0	0.57s	0.64s	0.64s	10/10
14	modal	93.8	0.57s	0.71s	0.71s	10/10
15	runloop	93.3	0.59s	0.80s	0.80s	10/10
16	tenki	91.8	0.68s	1.03s	1.03s	10/10
17	tensorlake	91.4	0.70s	1.10s	1.10s	10/10
18	sail	89.5	0.76s	1.47s	1.47s	10/10
19	e2b	89.4	0.93s	1.26s	1.26s	10/10
20	sandbox0	88.0	1.03s	1.46s	1.46s	10/10
21	isorun	83.9	0.02s	4.00s	4.00s	10/10
22	cloudflare	77.0	2.09s	2.62s	2.62s	10/10
23	codesandbox	75.3	2.34s	2.68s	2.68s	10/10
24	daytona	54.4	0.93s	21.44s	21.44s	10/10
25	hopx	0.0	0.00s	0.00s	0.00s	0/10
26	mosaic	0.0	0.00s	0.00s	0.00s	0/10

Burst

#	Provider	Score	Median TTI	P95	P99	Status
1	declaw	99.6	0.04s	0.04s	0.04s	10/10
2	createos	98.7	0.13s	0.14s	0.14s	10/10
3	beam	98.6	0.12s	0.15s	0.15s	10/10
4	arker	98.4	0.14s	0.20s	0.20s	10/10
5	lightning	98.0	0.19s	0.22s	0.22s	10/10
6	northflank	97.6	0.21s	0.27s	0.27s	10/10
7	blaxel	97.3	0.24s	0.30s	0.30s	10/10
8	archil	97.3	0.19s	0.40s	0.40s	10/10
9	opencomputer	97.0	0.23s	0.40s	0.40s	10/10
10	superserve	96.5	0.34s	0.36s	0.36s	10/10
11	vercel	95.3	0.41s	0.56s	0.56s	10/10
12	upstash	93.9	0.60s	0.61s	0.61s	10/10
13	cloud-run	93.9	0.56s	0.70s	0.70s	10/10
14	runloop	93.1	0.63s	0.77s	0.77s	10/10
15	modal	92.7	0.64s	0.86s	0.86s	10/10
16	tensorlake	92.3	0.77s	0.78s	0.78s	10/10
17	tenki	89.0	0.95s	1.32s	1.32s	10/10
18	e2b	88.1	1.03s	1.44s	1.44s	10/10
19	sail	85.3	1.47s	1.47s	1.47s	10/10
20	sandbox0	81.4	1.79s	1.95s	1.95s	10/10
21	codesandbox	70.2	2.73s	3.34s	3.34s	10/10
22	cloudflare	68.2	2.64s	3.99s	3.99s	10/10
23	isorun	59.8	0.04s	10.58s	10.58s	10/10
24	daytona	54.4	0.94s	10.66s	10.66s	10/10
25	hopx	0.0	0.00s	0.00s	0.00s	0/10
26	mosaic	0.0	0.00s	0.00s	0.00s	0/10

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[github-actions]

Sandbox Dax Benchmark Results

Provider	Phases	Total	Prepare	Clone	Install	Typecheck	Status
archil	0/7	0.00s	0.00s	0.00s	0.00s	0.00s	0/1 OK
arker	7/7	59.73s	4.15s	2.54s	11.46s	35.91s	1/1 OK
beam	0/7	0.00s	0.00s	0.00s	0.00s	0.00s	0/1 OK
blaxel	6/7	42.89s	1.84s	2.23s	11.08s	0.00s	0/1 OK
cloud-run	2/7	1.30s	0.46s	0.00s	0.00s	0.00s	0/1 OK
cloudflare	0/7	0.00s	0.00s	0.00s	0.00s	0.00s	0/1 OK
codesandbox	0/7	0.00s	0.00s	0.00s	0.00s	0.00s	0/1 OK
createos	7/7	51.05s	2.87s	2.15s	10.76s	26.72s	1/1 OK
daytona	7/7	69.74s	2.57s	3.74s	13.97s	35.87s	1/1 OK
declaw	7/7	72.30s	5.99s	2.08s	12.29s	43.79s	1/1 OK
e2b	6/7	31.57s	8.13s	4.53s	11.39s	0.00s	0/1 OK
hopx	--	0.00s	0.00s	0.00s	0.00s	0.00s	0/1 OK
isorun	7/7	96.50s	0.97s	1.67s	10.47s	28.55s	1/1 OK
lightning	7/7	37.23s	3.63s	2.69s	11.79s	14.06s	1/1 OK
modal	6/7	25.75s	4.14s	2.66s	12.94s	0.00s	0/1 OK
mosaic	--	0.00s	0.00s	0.00s	0.00s	0.00s	0/1 OK
namespace	7/7	46.52s	5.00s	4.96s	8.09s	22.52s	1/1 OK
northflank	--	0.00s	0.00s	0.00s	0.00s	0.00s	0/1 OK
opencomputer	6/7	12.92s	4.04s	1.94s	5.42s	0.00s	0/1 OK
runloop	2/7	116.22s	0.00s	0.00s	26.55s	50.73s	1/1 OK
sail	7/7	310.93s	2.15s	3.14s	28.69s	269.27s	1/1 OK
sandbox0	7/7	135.87s	4.30s	7.53s	74.03s	34.34s	1/1 OK
superserve	7/7	101.38s	6.38s	4.66s	23.63s	62.84s	1/1 OK
tenki	7/7	67.97s	3.48s	4.21s	18.07s	36.13s	1/1 OK
tensorlake	7/7	54.99s	10.49s	1.69s	10.59s	27.93s	1/1 OK
upstash	7/7	50.82s	4.04s	2.29s	9.37s	24.69s	1/1 OK
vercel	7/7	70.41s	16.48s	2.11s	11.65s	33.88s	1/1 OK

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[github-actions]

AI Gateway Benchmark Results

#	Gateway	Score	Cold E2E	Warm TTFT	Tok/sec	Status
1	Anthropic (direct)	91.2	531ms	503ms	89.8	20/20
2	LLM Gateway	91.1	638ms	567ms	89.6	20/20
3	Cloudflare AI Gateway	90.9	560ms	571ms	85.5	20/20
4	Concentrate AI	90.4	859ms	666ms	89.8	20/20
5	OpenRouter	90.2	710ms	623ms	88.7	20/20
6	Pydantic AI Gateway	89.9	578ms	723ms	87.4	20/20
7	Vercel AI Gateway	82.5	711ms	584ms	93.1	20/20

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